[1524] A species of Gyrinus (G. Viola aquatica), described by Modeer (Linn. Syst. Nat. Ed. Gmel. i. 1612. n. 9.), is said to inhabit salt water.
[1525] Géograph. &c. 6.
[1526] Apis *., a. Mon. Ap. Angl. ii. 178—.
[1527] Linn. Trans. iv. 30—. v. 96—. t. iv.
[1529] Géograph. &c. 6.
[1531] These, as well as Melecta, are probably a kind of Cuckow-bee. Mon. Ap. Angl. i. 150.
[1532] Melitta * *. b. Mon. Ap. Angl. i. 138—.
[1533] Mémoires sur le gènre Halicte.